EASY
4th CBSE
IMPORTANT
Earn 100

When we bite an apple, the impression on the fruit is most likely of _____.

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Important Questions on Teeth and Digestion

EASY
4th CBSE
IMPORTANT
Match the following.
Column I Column II
a. Food pipe. p. Water is absorbed in it
b. Small intestine q. Semi-solid waste is thrown out through it
c. Stomach r. Food passes through it into the stomach
d. Large intestine s. Hollow, muscular bag
e. Mouth t. The Longest part of the digestive system
f. Anus u. Three pairs of salivary glands are present
EASY
4th CBSE
IMPORTANT
Saliva changes complex carbohydrates into simple sugars.
EASY
4th CBSE
IMPORTANT
In the milk teeth set, there are more teeth in the lower jaw.
EASY
4th CBSE
IMPORTANT
Dentine is the hardest part of the tooth.